New Hill Mine

New Hill Mine is a surface coal mining operation in Monongalia County, West Virginia, operated by Patriot Mining and owned by International Coal Group.

Conductivity limits
On March 10, 2011, West Virginia regulators were ordered to add new limits to a permit for the mine, forcing them for the first time to regulate "conductivity pollution" that scientists say is causing widespread water quality damage downstream from coal-mining operations. The state Environmental Quality Board sided with the Sierra Club, which sought the new permit conditions in its appeal of the expansion of New Hill Mine, authorized by the Department of Environmental Protection. Board members unanimously sent the permit back to DEP, with instructions that the agency determine appropriate discharge limits for conductivity, sulfates and total dissolved solids and write those limits into the company's water pollution permit.

The case specifically dealt with DEP's approval of a permit for ICG subsidiary Patriot Mining to add a new, 225-acre surface mine - New Hill West - to an existing operation. But the appeal put attention on mountaintop removal and the growing body of science EPA cites showing water quality problems downstream from large mining operations.

Scientists used electrical conductivity as a key indicator of stream health and the presence of other important pollutants such as chlorides, sulfides and dissolved solids. Recent research has found increased conductivity downstream from mining operations in Appalachia, with research linking it to impaired aquatic life. After a hearing in February 2011, board members agreed that the scientific evidence indicates a "strong correlation" between increased conductivity and damage to aquatic life. They did not, as the Sierra Club asked, set a specific discharge limit that DEP must use when it revises the ICG permit. The board issued a report, and gave the DEP 45 days to study the issue and add appropriate discharge limits to the permit.

Mine Data

 * MSHA ID:	4607654
 * Operator:	Patriot Mining Company Inc
 * Controller:	International Coal Group
 * Union:
 * County:	Monongalia
 * State:	West Virginia
 * Latitude:	39.61
 * Longitude:	-80.09
 * 2007 Production (short tons):	555,551
 * Coal Type:	Bituminous
 * Mining Method:	Surface
 * Mine Status:	Active
 * Average No. of Employees:	 38

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